Negative ionizers are devices that emit negative ions into the air, causing particles to adhere to surfaces. While they are not effective purifiers, they can be beneficial in certain situations. In this article, we will discuss the pros and cons of investing in an air ionizer and how they compare to air purifiers.What is an Air Ionizer?An air ionizer is a device that releases negative ions into the air. These negative ions attach to tiny particles, such as those found in tobacco smoke.
Ionizers are better at removing smaller molecules, such as bacteria and viruses, so they may be beneficial for people with allergies or asthma.However, ionizers do not remove particles from circulation. Instead, they charge them to attach to something else. Unless you constantly clean the hard and soft surfaces in your home, it becomes difficult to remove particles that have fallen to the floor.
How Do Air Ionizers Compare to Air Purifiers?Air purifiers filter the air, while air ionizers disinfect it by emitting negative ions. Ionized particles bind to particles suspended in the air, making them too heavy to float and causing them to fall to the ground.
Air purifiers with ionizers are generally safe because ionizers don't have enough energy to be harmful to your health.
Are Air Ionizers Worth the Investment?The first air ionizer for domestic use was developed by British electrical engineer Cecil Alfred “Coppy” Laws in the early 20th century. Daniel Tranter, indoor air unit supervisor at the Minnesota Department of Health, recommends that an ionizer meet the UL 867 certification for electrostatic air filters or, preferably, the UL 2998 standard certification for zero ozone emissions.Ionizers help eliminate particles that make us sick, such as viruses and bacteria, while air purifiers help eliminate particles that make us sneeze, such as dust and pollen. Air ionization has benefits that would be difficult to achieve with a standard air purifier, but those benefits also carry potential risks.Some critics believe that air ionizers emit dangerous levels of ozone that are not only harmful to the environment, but can be just as hazardous to health. Because they remove a much smaller range of particles, air ionizers may not be as effective in eliminating allergy and asthma triggers.In conclusion, investing in an air ionizer can be beneficial in certain situations but may not be worth it for everyone.
It is important to research different models and find one that meets safety standards before making a purchase. Additionally, it is important to understand how an air ionizer works and how it compares to an air purifier before investing in one.